创新的技术用于安全处理电气问题,实现高可用性的

创新的技术用于安全处理电气问题,实现高可用性的

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LINETRAXX® RCMB42…EC

LINETRAXX® RCMB42…

  • 6mA直流传感器,A型RCD设备
  • 交直流敏感型剩余电流测量
  • 带外部剩余电流互感器的故障电流监视
  • 集成故障记忆 (可调)

交直流敏感型剩余电流监视模块RCMB42… 用于可能会发生直流或者交流故障电流的电动汽车交流充电站的剩余电流监视, 其值永远大于0。

特点

  • DC sensor with additional AC tripping (type B characteristic)
  • Response value 2 – AC/DC 30 mA: r.m.s. measurement
  • Response value 1: DC 6 mA
  • Frequency range, residual current 0…2000 Hz
  • Frequency range, load current 45…65 Hz
  • Monitoring of the connection to the measuring current transformer
  • Shielded residual current transformer to prevent the effects of external disturbances
  • Connection by means of push-wire terminals
  • Variants: Single and two-channel residual current measurement

应用

  • AC charge of electric and hybrid vehicles

下载 LINETRAXX® RCMB42…

类型命名尺寸语言时间戳D-/B-数量
CE 合格声明 RCMB42x 83.5 KB 2022/08/12 06:17:2612.08.2022 06:17:26
手册 RCMB42x 1.5 MB DE2021/08/31 10:44:4031.08.2021 10:44:40D00167
手册 RCMB42x 1.5 MB EN2021/08/31 10:44:4031.08.2021 10:44:40D00167
技术规格书 RCMB42x 1.4 MB DE2022/06/09 10:53:5809.06.2022 10:53:58D00167
技术规格书 RCMB42x 1.4 MB EN2022/06/09 10:54:4009.06.2022 10:54:40D00167
技术规格书 RCMB42x 599.1 KB ES2022/06/09 10:55:5209.06.2022 10:55:52D00167
快速启动 RCMB42x 1,008.3 KB DE2021/08/31 10:07:2531.08.2021 10:07:25D00167
快速启动 RCMB42x 1,008.3 KB EN2021/08/31 10:07:2531.08.2021 10:07:25D00167

LINETRAXX® RCMB42… 变体

TypeMeasuring rangeFrequency
range
Number of measuring
current transformers
(ø 15 mm, 1.5 m Cable)
ChannelsSupply voltage USArt. No.
RCMB420-2DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz22x residual currentAC 110…240 V, 50/60Hz /
DC 150…220 V
B74042500
RCMB420-25DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz22x residual currentDC 18…36 VB74042503
RCMB422-2DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz11x residual currentAC 110…240 V, 50/60Hz /
DC 150…220 V
B74042502
RCMB422-25DC 0…6 mA /
AC/DC 0…30 mA (r.m.s.)
0…2000 Hz11x residual currentDC 18…36 VB74042504

Delivery incl. measuring current transformers.
Measuring current transformer available with shorter cable on request (minimum order quantity 250 pcs).